#1104 Crash at reading an image file (jpg) on macOS Mojave

[Manuel Laggner]

This affects (at least) libmediainfo 18.12 and 19.04. Unfortunately I can not figure out which image crashes libmediainfo since the whole JVM crashes and logging has got interrupted (And I have no macOS to reproduce the issue).

in the attachment you find the crash report from macOS (from libmediainfo 19.04). I hope you can find there anything useful. If you need further information, I have to contact my user having the issue.

br
Manuel

[Jerome Martinez]

Unfortunately there is not enough info in the log for finding the issue.
We need the file making libmediainfo crashing.

[Manuel Laggner]

unfortnuately we were not able to find one single file which causes the crash.
But I've rewritten the the code since it looks like the issue is being caused by multithreaded access to libmediainfo via JNA... looks like either libmediainfo or JNA (or a combination of both) is not threadsafe..
But since I've rewritten the code to access libmediainfo only from one thread it works - sorry for the noise